Asian stocks were little changed Tuesday as investors awaited remarks from U.S. Federal Reserve Chair Janet Yellen and Greece prepared to unveil reforms that its new government hopes will win it approval for extended rescue loans.

A Missouri lawmaker who also leads an association of grocery stores is trying to stop cities and towns in the state from restricting the use of plastic bags, bucking a national trend toward banning their use to help the environment.

Arkansas on Monday banned local governments from expanding anti-discrimination protections to include sexual orientation and gender identity, a move criticized by retail giant Wal-Mart and gay rights groups who said the prohibition damaged the state's image.

New York Attorney General Eric Schneiderman is investigating the state's recent casino selection process for potential conflicts of interest, according to a developer whose bid for a license fell short.

After reaching a tentative contract agreement that covers the West Coast's 29 seaports, dockworkers are clearing an immense backlog of cargo that accumulated as their negotiations with employers stalled.

Wal-Mart Stores Inc. says it opposes a new law in its home state of Arkansas to ban cities and counties from expanding anti-discrimination protections to include sexual orientation and gender identity.

In the latest push to make the Internet more kid-friendly, YouTube has released a new app with video content suitable for young children called YouTube Kids. It is now available for free on Android and Apple devices.

A look at the 10 biggest volume gainers on Nasdaq at the close of trading: Axion Power International Inc. : Approximately 2,343,400 shares changed hands, a 2,862.8 percent increase over its 65-day average volume.